diff --git a/src/conf.c b/src/conf.c
index c1a1676..90ef405 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -86,6 +86,7 @@ static cfg_opt_t global_opts[] = {
 	CFG_SEC("attr", attr_opts, CFGF_MULTI | CFGF_TITLE),
 	CFG_SEC("history", history_opts, CFGF_MULTI | CFGF_TITLE),
 	CFG_SEC("element", element_opts, CFGF_MULTI | CFGF_TITLE),
+	CFG_END()
 };
 
 float			cfg_read_interval;